Trek ERWIN 2011 VS Kestrel EVOKE SL 2009 specs comparison

Trek Erwin

General Infos

Model	Erwin
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matte Crystal Pearl White
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 34c Bontrager Jones CXR
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra Levers Avid Shorty 4 Brakes
Hubs for disc brakes	Bontrager SSR
Rims manufacturer	Bontrager SSR
Spoke nipples type	Not Available
Spoke wheel	Bontrager SSR

Frame and Body Specs

Frame materials	Custom-butted Platinum Steel
Frame type	TIG-welded
Handlebar construction	Bontrager Race Anatomic-C
Handlebar extender	Optional
Handlebar stem details	Bontrager SSR
Headset size	1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36/46 Teeth FSA Gossamer Mega Exo
Gear shift levers	Shimano Tiagra
Rear gear set	11 - 26 Teeth 9-speed

Trek Erwin Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero
Fork type	Bontrager Race Lite Cross

Other Specs of Trek Erwin

Component group sets	Shimano Tiagra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Bontrager Evoke 1
Seat post extension	27.2 (millimeters) Diameter Bontrager Race

Kestrel Evoke SL

General Infos

Model	Evoke SL
Manufacturer	Kestrel
Year of production	2009
Current price	Check price Here ==>
Color choice	-Carbon Weave
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700c Vittoria Rubino Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Rival Double Tap Front and SRAM Rival Rear Levers SRAM Rival Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium Equipe
Rims manufacturer	Mavic Ksyrium Equipe
Spoke nipples type	Not Available
Spoke wheel	Mavic

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	Monocoque
Handlebar construction	Kestrel EMS Pro
Handlebar extender	Optional
Handlebar stem details	Profile Cobra S
Headset size	1 1/4 (inches) FSA

Gearing Specifications

Bicycle chain	Wippermann 10SO
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Rival
Crankset parts and sizes	36/50 Teeth SRAM Rival
Gear shift levers	SRAM Rival Double Tap
Rear gear set	12 - 25 Teeth 10-speed

Kestrel Evoke SL Fork System Data

Derailleur (Front)	SRAM Rival
Derailleur (Rear)	SRAM Rival
Fork material	Aero Crown Carbon With Carbon Steerer
Fork type	Kestrel Evoke EMS SL

Other Specs of Kestrel Evoke SL

Component group sets	SRAM Rival
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Kestrel Evoke
Seat post extension	Profile Cobra